Matt Arsenault | 1dad344 | 2017-08-07 14:58:04 +0000 | [diff] [blame] | 1 | ; RUN: llc -mtriple=amdgcn-- -mcpu=tahiti -mattr=-promote-alloca -amdgpu-sroa=0 -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 2 | |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 3 | ; GCN-LABEL: {{^}}store_fi_lifetime: |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 4 | ; GCN: v_mov_b32_e32 [[FI:v[0-9]+]], 4{{$}} |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 5 | ; GCN: buffer_store_dword [[FI]] |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 6 | define amdgpu_kernel void @store_fi_lifetime(ptr addrspace(1) %out, i32 %in) #0 { |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 7 | entry: |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 8 | %b = alloca i8, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 9 | call void @llvm.lifetime.start.p5(i64 1, ptr addrspace(5) %b) |
| 10 | store volatile ptr addrspace(5) %b, ptr addrspace(1) undef |
| 11 | call void @llvm.lifetime.end.p5(i64 1, ptr addrspace(5) %b) |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 12 | ret void |
| 13 | } |
| 14 | |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 15 | ; GCN-LABEL: {{^}}stored_fi_to_lds: |
Matthias Braun | 038535e | 2016-04-29 02:44:54 +0000 | [diff] [blame] | 16 | ; GCN: s_load_dword [[LDSPTR:s[0-9]+]] |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 17 | ; GCN: v_mov_b32_e32 [[ZERO0:v[0-9]+]], 4{{$}} |
Joe Nash | d0f26ed | 2021-09-08 13:22:15 -0400 | [diff] [blame] | 18 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 19 | ; GCN: v_mov_b32_e32 [[VLDSPTR:v[0-9]+]], [[LDSPTR]] |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 20 | ; GCN: ds_write_b32 [[VLDSPTR]], [[ZERO0]] |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 21 | define amdgpu_kernel void @stored_fi_to_lds(ptr addrspace(3) %ptr) #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 22 | %tmp = alloca float, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 23 | store float 4.0, ptr addrspace(5) %tmp |
| 24 | store ptr addrspace(5) %tmp, ptr addrspace(3) %ptr |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 25 | ret void |
| 26 | } |
| 27 | |
| 28 | ; Offset is applied |
| 29 | ; GCN-LABEL: {{^}}stored_fi_to_lds_2_small_objects: |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 30 | ; GCN-DAG: v_mov_b32_e32 [[ZERO:v[0-9]+]], 4{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 31 | ; GCN-DAG: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
| 32 | ; GCN-DAG: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:8{{$}} |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 33 | |
Nicolai Haehnle | 13e1999 | 2016-04-19 21:58:33 +0000 | [diff] [blame] | 34 | ; GCN-DAG: s_load_dword [[LDSPTR:s[0-9]+]] |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 35 | |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 36 | ; GCN-DAG: v_mov_b32_e32 [[VLDSPTR:v[0-9]+]], [[LDSPTR]] |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 37 | ; GCN: ds_write_b32 [[VLDSPTR]], [[ZERO]] |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 38 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 39 | ; GCN-DAG: v_mov_b32_e32 [[FI1:v[0-9]+]], 8{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 40 | ; GCN: ds_write_b32 [[VLDSPTR]], [[FI1]] |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 41 | define amdgpu_kernel void @stored_fi_to_lds_2_small_objects(ptr addrspace(3) %ptr) #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 42 | %tmp0 = alloca float, addrspace(5) |
| 43 | %tmp1 = alloca float, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 44 | store float 4.0, ptr addrspace(5) %tmp0 |
| 45 | store float 4.0, ptr addrspace(5) %tmp1 |
| 46 | store volatile ptr addrspace(5) %tmp0, ptr addrspace(3) %ptr |
| 47 | store volatile ptr addrspace(5) %tmp1, ptr addrspace(3) %ptr |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 48 | ret void |
| 49 | } |
| 50 | |
| 51 | ; Same frame index is used multiple times in the store |
| 52 | ; GCN-LABEL: {{^}}stored_fi_to_self: |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 53 | ; GCN-DAG: v_mov_b32_e32 [[K:v[0-9]+]], 0x4d2{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 54 | ; GCN: buffer_store_dword [[K]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 55 | ; GCN-DAG: v_mov_b32_e32 [[ZERO:v[0-9]+]], 4{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 56 | ; GCN: buffer_store_dword [[ZERO]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
Matt Arsenault | 4d65dd0 | 2017-03-21 21:39:51 +0000 | [diff] [blame] | 57 | define amdgpu_kernel void @stored_fi_to_self() #0 { |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 58 | %tmp = alloca ptr addrspace(5), addrspace(5) |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 59 | |
| 60 | ; Avoid optimizing everything out |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 61 | store volatile ptr addrspace(5) inttoptr (i32 1234 to ptr addrspace(5)), ptr addrspace(5) %tmp |
| 62 | store volatile ptr addrspace(5) %tmp, ptr addrspace(5) %tmp |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 63 | ret void |
| 64 | } |
| 65 | |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 66 | ; GCN-LABEL: {{^}}stored_fi_to_self_offset: |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 67 | ; GCN-DAG: v_mov_b32_e32 [[K0:v[0-9]+]], 32{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 68 | ; GCN: buffer_store_dword [[K0]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 69 | |
| 70 | ; GCN-DAG: v_mov_b32_e32 [[K1:v[0-9]+]], 0x4d2{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 71 | ; GCN: buffer_store_dword [[K1]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:2052{{$}} |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 72 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 73 | ; GCN: v_mov_b32_e32 [[OFFSETK:v[0-9]+]], 0x804{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 74 | ; GCN: buffer_store_dword [[OFFSETK]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:2052{{$}} |
Matt Arsenault | 4d65dd0 | 2017-03-21 21:39:51 +0000 | [diff] [blame] | 75 | define amdgpu_kernel void @stored_fi_to_self_offset() #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 76 | %tmp0 = alloca [512 x i32], addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 77 | %tmp1 = alloca ptr addrspace(5), addrspace(5) |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 78 | |
| 79 | ; Avoid optimizing everything out |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 80 | store volatile i32 32, ptr addrspace(5) %tmp0 |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 81 | |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 82 | store volatile ptr addrspace(5) inttoptr (i32 1234 to ptr addrspace(5)), ptr addrspace(5) %tmp1 |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 83 | |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 84 | store volatile ptr addrspace(5) %tmp1, ptr addrspace(5) %tmp1 |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 85 | ret void |
| 86 | } |
| 87 | |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 88 | ; GCN-LABEL: {{^}}stored_fi_to_fi: |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 89 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
| 90 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:8{{$}} |
| 91 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:12{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 92 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 93 | ; GCN: v_mov_b32_e32 [[FI1:v[0-9]+]], 8{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 94 | ; GCN: buffer_store_dword [[FI1]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:12{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 95 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 96 | ; GCN: v_mov_b32_e32 [[FI2:v[0-9]+]], 12{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 97 | ; GCN: buffer_store_dword [[FI2]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:8{{$}} |
Matt Arsenault | 4d65dd0 | 2017-03-21 21:39:51 +0000 | [diff] [blame] | 98 | define amdgpu_kernel void @stored_fi_to_fi() #0 { |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 99 | %tmp0 = alloca ptr addrspace(5), addrspace(5) |
| 100 | %tmp1 = alloca ptr addrspace(5), addrspace(5) |
| 101 | %tmp2 = alloca ptr addrspace(5), addrspace(5) |
| 102 | store volatile ptr addrspace(5) inttoptr (i32 1234 to ptr addrspace(5)), ptr addrspace(5) %tmp0 |
| 103 | store volatile ptr addrspace(5) inttoptr (i32 5678 to ptr addrspace(5)), ptr addrspace(5) %tmp1 |
| 104 | store volatile ptr addrspace(5) inttoptr (i32 9999 to ptr addrspace(5)), ptr addrspace(5) %tmp2 |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 105 | |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 106 | |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 107 | store volatile ptr addrspace(5) %tmp1, ptr addrspace(5) %tmp2 ; store offset 4 at offset 8 |
| 108 | store volatile ptr addrspace(5) %tmp2, ptr addrspace(5) %tmp1 ; store offset 8 at offset 4 |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 109 | ret void |
| 110 | } |
| 111 | |
| 112 | ; GCN-LABEL: {{^}}stored_fi_to_global: |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 113 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 114 | ; GCN: v_mov_b32_e32 [[FI:v[0-9]+]], 4{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 115 | ; GCN: buffer_store_dword [[FI]] |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 116 | define amdgpu_kernel void @stored_fi_to_global(ptr addrspace(1) %ptr) #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 117 | %tmp = alloca float, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 118 | store float 0.0, ptr addrspace(5) %tmp |
| 119 | store ptr addrspace(5) %tmp, ptr addrspace(1) %ptr |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 120 | ret void |
| 121 | } |
| 122 | |
| 123 | ; Offset is applied |
| 124 | ; GCN-LABEL: {{^}}stored_fi_to_global_2_small_objects: |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 125 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
| 126 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:8{{$}} |
| 127 | ; GCN: buffer_store_dword v{{[0-9]+}}, off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:12{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 128 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 129 | ; GCN: v_mov_b32_e32 [[FI1:v[0-9]+]], 8{{$}} |
Nikolay Haustov | 13d648c | 2016-04-29 09:02:30 +0000 | [diff] [blame] | 130 | ; GCN: buffer_store_dword [[FI1]], off, s{{\[[0-9]+:[0-9]+\]}}, 0{{$}} |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 131 | |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 132 | ; GCN-DAG: v_mov_b32_e32 [[FI2:v[0-9]+]], 12{{$}} |
Nikolay Haustov | 13d648c | 2016-04-29 09:02:30 +0000 | [diff] [blame] | 133 | ; GCN: buffer_store_dword [[FI2]], off, s{{\[[0-9]+:[0-9]+\]}}, 0{{$}} |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 134 | define amdgpu_kernel void @stored_fi_to_global_2_small_objects(ptr addrspace(1) %ptr) #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 135 | %tmp0 = alloca float, addrspace(5) |
| 136 | %tmp1 = alloca float, addrspace(5) |
| 137 | %tmp2 = alloca float, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 138 | store volatile float 0.0, ptr addrspace(5) %tmp0 |
| 139 | store volatile float 0.0, ptr addrspace(5) %tmp1 |
| 140 | store volatile float 0.0, ptr addrspace(5) %tmp2 |
| 141 | store volatile ptr addrspace(5) %tmp1, ptr addrspace(1) %ptr |
| 142 | store volatile ptr addrspace(5) %tmp2, ptr addrspace(1) %ptr |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 143 | ret void |
| 144 | } |
| 145 | |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 146 | ; GCN-LABEL: {{^}}stored_fi_to_global_huge_frame_offset: |
Matthias Braun | f8eff40 | 2016-08-19 03:03:24 +0000 | [diff] [blame] | 147 | ; GCN: v_mov_b32_e32 [[BASE_0:v[0-9]+]], 0{{$}} |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 148 | ; GCN: buffer_store_dword [[BASE_0]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4{{$}} |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 149 | |
Matt Arsenault | 08ac71a | 2016-10-26 15:08:16 +0000 | [diff] [blame] | 150 | ; FIXME: Re-initialize |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 151 | ; GCN: v_mov_b32_e32 [[BASE_0_1:v[0-9]+]], 4{{$}} |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 152 | |
Matt Arsenault | 08ac71a | 2016-10-26 15:08:16 +0000 | [diff] [blame] | 153 | ; GCN-DAG: v_mov_b32_e32 [[K:v[0-9]+]], 0x3e7{{$}} |
| 154 | ; GCN-DAG: v_add_i32_e32 [[BASE_1_OFF_1:v[0-9]+]], vcc, 0x3ffc, [[BASE_0_1]] |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 155 | |
Matt Arsenault | 08ac71a | 2016-10-26 15:08:16 +0000 | [diff] [blame] | 156 | |
| 157 | ; GCN: v_add_i32_e32 [[BASE_1_OFF_2:v[0-9]+]], vcc, 56, [[BASE_0_1]] |
Scott Linder | cd261e1 | 2020-01-21 17:27:57 -0500 | [diff] [blame] | 158 | ; GCN: buffer_store_dword [[K]], [[BASE_1_OFF_1]], s{{\[[0-9]+:[0-9]+\]}}, 0 offen{{$}} |
Matt Arsenault | 08ac71a | 2016-10-26 15:08:16 +0000 | [diff] [blame] | 159 | |
| 160 | ; GCN: buffer_store_dword [[BASE_1_OFF_2]], off, s{{\[[0-9]+:[0-9]+\]}}, 0{{$}} |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 161 | define amdgpu_kernel void @stored_fi_to_global_huge_frame_offset(ptr addrspace(1) %ptr) #0 { |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 162 | %tmp0 = alloca [4096 x i32], addrspace(5) |
| 163 | %tmp1 = alloca [4096 x i32], addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 164 | store volatile i32 0, ptr addrspace(5) %tmp0 |
| 165 | %gep1.tmp0 = getelementptr [4096 x i32], ptr addrspace(5) %tmp0, i32 0, i32 4095 |
| 166 | store volatile i32 999, ptr addrspace(5) %gep1.tmp0 |
| 167 | %gep0.tmp1 = getelementptr [4096 x i32], ptr addrspace(5) %tmp0, i32 0, i32 14 |
| 168 | store ptr addrspace(5) %gep0.tmp1, ptr addrspace(1) %ptr |
Matt Arsenault | ed1ac8d | 2016-04-16 02:13:37 +0000 | [diff] [blame] | 169 | ret void |
| 170 | } |
| 171 | |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 172 | @g1 = external addrspace(1) global ptr addrspace(5) |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 173 | |
| 174 | ; This was leaving a dead node around resulting in failing to select |
| 175 | ; on the leftover AssertZext's ValueType operand. |
| 176 | |
| 177 | ; GCN-LABEL: {{^}}cannot_select_assertzext_valuetype: |
Jay Foad | 4d12a6c | 2022-01-14 11:03:21 +0000 | [diff] [blame] | 178 | ; GCN: s_getpc_b64 s[[[PC_LO:[0-9]+]]:[[PC_HI:[0-9]+]]] |
Konstantin Zhuravlyov | 5a8a98c | 2016-10-14 04:37:34 +0000 | [diff] [blame] | 179 | ; GCN: s_add_u32 s{{[0-9]+}}, s[[PC_LO]], g1@gotpcrel32@lo+4 |
Jay Foad | d443199 | 2020-09-01 14:52:01 +0100 | [diff] [blame] | 180 | ; GCN: s_addc_u32 s{{[0-9]+}}, s[[PC_HI]], g1@gotpcrel32@hi+12 |
Matt Arsenault | 199856e | 2017-02-22 21:05:25 +0000 | [diff] [blame] | 181 | ; GCN: v_mov_b32_e32 [[FI:v[0-9]+]], 4{{$}} |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 182 | ; GCN: buffer_store_dword [[FI]] |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 183 | define amdgpu_kernel void @cannot_select_assertzext_valuetype(ptr addrspace(1) %out, i32 %idx) #0 { |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 184 | entry: |
Yaxun Liu | 5455110 | 2018-02-02 16:07:16 +0000 | [diff] [blame] | 185 | %b = alloca i32, align 4, addrspace(5) |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 186 | %tmp1 = load volatile ptr addrspace(5), ptr addrspace(1) @g1, align 4 |
| 187 | %arrayidx = getelementptr inbounds i32, ptr addrspace(5) %tmp1, i32 %idx |
| 188 | %tmp2 = load i32, ptr addrspace(5) %arrayidx, align 4 |
| 189 | store volatile ptr addrspace(5) %b, ptr addrspace(1) undef |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 190 | ret void |
| 191 | } |
| 192 | |
Matt Arsenault | c3340e8 | 2022-12-01 21:33:26 -0500 | [diff] [blame] | 193 | declare void @llvm.lifetime.start.p5(i64, ptr addrspace(5) nocapture) #1 |
| 194 | declare void @llvm.lifetime.end.p5(i64, ptr addrspace(5) nocapture) #1 |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 195 | |
Matt Arsenault | 0795215 | 2016-03-23 21:49:25 +0000 | [diff] [blame] | 196 | attributes #0 = { nounwind } |
Matt Arsenault | 45b552b | 2016-09-17 16:09:55 +0000 | [diff] [blame] | 197 | attributes #1 = { argmemonly nounwind } |